Kusiyana pakati pa ndodo za ulusi ndi ndodo za ulusi wapawiri

Kusiyana kwakukulu pakatiulusi bawuti mankhwalandima bawuti okhala ndi ulusi wapawirizagona mu kapangidwe kawo, mphamvu zotumizira, kulondola, ndi zochitika zomwe zikuyenera kuchitika.

ulusi mapeto ndi pawiri-mapeto ulusi ndodo Kusiyana kwamapangidwe

Chowotcha chamutu chimodzi chimakhala ndi poyambira chimodzi chokha cha helix, chomwe chimayambira kumapeto kwina ndikuthera mbali ina, pomwe zomangira zamutu zambiri zimakhala ndi poyambira zingapo za helix, nthawi zambiri 2, 3, kapena kupitilira apo, ndi nthawi inayake pakati pawo. iliyonse poyambira.

Kutumiza mwachangu komanso kulondola

Multi head screw ili ndi kufalikira kwapamwamba komanso kulondola poyerekeza ndi wononga mutu umodzi, chifukwa imatha kupereka malo olumikizirana ambiri komanso kugawa katundu wofananira, potero imapeza liwiro lalikulu la chakudya komanso kuwongolera kolondola.

Kunyamula mphamvu ndi liwiro la kuyenda

Mphamvu yonyamula katundu ya multi-head screw nthawi zambiri imakhala yayikulu. Pakuzungulira komweko, kutsogolera (kutalika) kwa wononga mitu yambiri ndi nthawi ya N nthawi yamutu umodzi (N ndi chiwerengero cha mitu), kotero kuti kuthamanga kumayendanso mofulumira.

Zochitika zantchito

Single head screw ndiyoyenera kusuntha kosavuta, monga ntchito zina zoyambira, pomwe zomangira zamutu zambiri ndizoyenera kugwiritsa ntchito zomwe zimafuna kulondola kwambiri, kuchita bwino kwambiri, komanso kusuntha kosiyanasiyana, monga kuwongolera mwatsatanetsatane zida zamakina ndipamwamba. -kuwongolera kuthamanga.